Hardware Spec Index

Teralux FN-3830 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3830-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index707 (Case Fans scale)
Category rank#25,107
Street price$19
Power2 W
Performance per dollar37.21
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3830 Pro
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3830 Pro 120mm PWM Case Fan”, https://vextor7.com/item/94091001 (accessed 2026-10-26).